Debye Relaxation Model for the Dipolar Mechanism

We will suppose now that our system is composed of polar molecules. In this case, the polarization can be expressed as follows  

FIGURE 1.29 (a) Depolarization test circuit and (b) depolarization after a heavy side-step-function electric 

In the frame of the Debye model, the dipolar polarization decay is given by 

The depolarization current generated in the circuit is mathematically expressed by [29] 

The Physical Chemistry of Materials Energy and Environmental Applications 

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